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Literature summary for 2.5.1.49 extracted from
- O-Acetylserine and O-acetylhomoserine sulfhydrylase of yeast. Subunit structure (1976), J. Biochem., 80, 787-797.
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| dithiothreitol | 2 mM, catalytic activity 124% | Saccharomyces cerevisiae |  |
| ferricyanide | 1 mM, catalytic activity 102-119% | Saccharomyces cerevisiae | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 51000 | - |
4 * 51000, SDS-PAGE | Saccharomyces cerevisiae |
| 57000 | - |
4 * 57000, gel filtration in presence of urea and beta-mercaptoethanol | Saccharomyces cerevisiae |
| 200000 | - |
gel filtration, sucrose density gradient centrifugation | Saccharomyces cerevisiae |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Saccharomyces cerevisiae | - |
baker's yeast | - |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Saccharomyces cerevisiae |
Specific Activity [micromol/min/mg]
| Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
|---|---|---|---|
| 30 | - |
- |
Saccharomyces cerevisiae |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| tetramer | 4 * 51000, SDS-PAGE | Saccharomyces cerevisiae |
| tetramer | 4 * 57000, gel filtration in presence of urea and beta-mercaptoethanol | Saccharomyces cerevisiae |
Cofactor
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| pyridoxal 5'-phosphate | - |
Saccharomyces cerevisiae | |
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Release 2023.1 (January 2023)
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